出典:Wiktionary
出典:『Wiktionary』 (2025/09/27 19:03 UTC 版)
From 中期英語 twifold, twifald, from 古期英語 twifeald (“double, twofold”), from Proto-West Germanic *twifald, from Proto-Germanic *twifaldaz (“twofold”), equivalent to twi- + -fold. Cognate with Middle High German zwivalt (“double”), Old Norse tvífaldr (“double”), Icelandic tvöfaldur (“double”).
twifold (comparative more twifold, superlative most twifold)
Inherited from 古期英語 twifeald, from Proto-West Germanic *twifald, from Proto-Germanic *twifaldaz; compare twofold.
twifold